Prizewinning Plays of the 1920's, Manhattan Theatre Club, New York City,1973.

Variety Obit, Cherry Lane Theatre, New York City, 1973.

I, Said the Fly, Tyrone Guthrie Theatre, Minneapolis, 1973.

The Portable Pioneer and Prairie Show, first produced at the Tyrone Guthrie Theatre, Minneapolis, 1974, restaged at Ford's Theatre, Washington, DC, 1975, later produced at the Portland Stage Company, ME, 1984, and at the Manhattan Theatre Club, New York City, 1985.

Yentl, Chelsea Theatre Center, New York City, 1974, then at the Eugene O'Neill Theatre, New York City, 1976.

Polly, Chelsea Theatre Center, New York City, 1975.

Gorky, American Place Theatre, New York City, 1975.

The Prince of Homburg and Lincoln, both at the Chelsea Theatre Center, New York City, 1976.

Marvin's Garden, Manhattan Theatre Club, New York City, 1976.

An American Mass, Episcopal Diocese of South Carolina, 1976.

The National Health, Arena Stage, Washington, DC, 1976.

A History of the American Film, Arena Stage, Washington, DC, 1977, then at the American National Theatre and Academy (ANTA) Theatre, New York City, 1978.

Green Pond, Stage South and Spoleto Festival, Charelston, 1977.

Tales from the Vienna Woods and Ah Wilderness!, 1978, and The Winter's Tale, 1979, all Arena Stage, Washington, DC.